Share '"Accommodationist vs Assertive" or "Confident vs Insecure"?'

There seems to be a long-running disagreement regarding the ideal attitude that atheists should have towards religious believers. One description I have seen of this dispute is the phrase "accommodationism versus assertiveness", although I've seen it phrased in other ways less even-handed.
I'd like to offer another prism through which to view this question. I don't claim it to be the only prism…